AFBR732B Avago Technologies US Inc., AFBR732B Datasheet - Page 4

• Manufacturer Part Number: AFBR732B
• Manufacturer: Avago Technologies US Inc.

Specifications of AFBR732B

• Optical Fiber Type: TX/RX
• Data Transfer Rate: 2500MBd
• Optical Rise Time: 0.15ns
• Optical Fall Time: 0.15ns
• Jitter: 0.162ns
• Operating Temperature Classification: Commercial
• Peak Wavelength: 850/860nm
• Operating Supply Voltage (min): 3.135V
• Operating Supply Voltage (typ): 3.3V
• Operating Supply Voltage (max): 3.465V
• Output Current: 25mA
• Operating Temp Range: 0C to 80C
• Mounting: Screw
• Pin Count: 100
• Lead Free Status / RoHS Status: Compliant

Electromagnetic Interference (EMI)
Many equipment designs using these high-data-rate
modules will be required to meet the requirements of the
FCC in the United States, CENELEC in Europe and VCCI in
Japan. These modules, with their shielded design, perform
to the levels detailed in the Regulatory Compliance Table.
The performance detailed in the Regulatory Compliance
Table is intended to assist the equipment designer in the
management of the overall equipment EMI performance.
However, system margins are dependent on the customer
board and chassis design.
Immunity
Equipment using these modules will be subject to radio
frequency electromagnetic fields in some environments.
These modules have good immunity due to their shielded
designs. See the Regulatory Compliance Table for further
detail.
Eye Safety
These 850 nm VCSEL-based modules provide eye safety
by design. The AFBR-732BWZ has been registered with
CDRH and certified by TUV as a Class 1M device under
Amendment 2 of IEC 60825-1. See the Regulatory Com-
pliance Table for further detail. If Class 1M exposure is
possible, a safety-warning label should be placed on the
product stating the following:
LASER RADIATION
DO NOT VIEW DIRECTLY WITH OPTICAL INSTRUMENTS
CLASS 1M LASER PRODUCT
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Connector Cleaning
The optical connector used is the MTP® (MPO). The optical
ports have recessed optics that are visible through the
nose of the ports. The provided port plug should be
installed any time a fiber cable is not connected. The port
plug ensures the optics remain clean and no cleaning
should be necessary. In the event the optics become
contaminated, forced nitrogen or clean dry air at less than
20 psi is the recommended cleaning agent. The optical
port features, including guide pins, preclude use of any
solid instrument. Liquids are not advised due to potential
damage.
Process Plug
Each parallel optics module is supplied with an inserted
process plug for protection of the optical ports within the
MTP® (MPO) connector receptacle.
Handling Precautions
The AFBR-732BWZ and AFBR-742BZ can be damaged by
current surges and overvoltage conditions. Power supply
transient precautions should be taken.
Application of wave soldering, reflow soldering and/or
aqueous wash processes with the parallel optic device on
board is not recommended as damage may occur.
Normal handling precautions for electrostatic sensitive
devices should be taken (see ESD section).
The AFBR-732BWZ is a Class 1M laser product.
DO NOT VIEW RADIATION DIRECTLY WITH OPTICAL IN-
STRUMENTS.